1555643008

素因数分解:

$2^7\times {\mathrm{1069}}^1\times {\mathrm{11369}}^1$

素因数の和:12452

約数の個数: 32

約数和(自身を含む): 3102304500

約数和(自身を除く): 1546661492

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1069, 2138, 4276, 8552, 11369, 17104, 22738, 34208, 45476, 68416, 90952, 136832, 181904, 363808, 727616, 1455232, 12153461, 24306922, 48613844, 97227688, 194455376, 388910752, 777821504, 1555643008]

約数ペア:

[(1, 1555643008), (2, 777821504), (4, 388910752), (8, 194455376), (16, 97227688), (32, 48613844), (64, 24306922), (128, 12153461), (1069, 1455232), (2138, 727616), (4276, 363808), (8552, 181904), (11369, 136832), (17104, 90952), (22738, 68416), (34208, 45476)]